composer: bump ergebnis/composer-normalize from 2.48.0 to 2.48.2 (#6)

Bumps [ergebnis/composer-normalize](https://github.com/ergebnis/composer-normalize) from 2.48.0 to 2.48.2.
- [Release notes](https://github.com/ergebnis/composer-normalize/releases)
- [Changelog](https://github.com/ergebnis/composer-normalize/blob/main/CHANGELOG.md)
- [Commits](ergebnis/composer-normalize@2.48.0...2.48.2)

---
updated-dependencies:
- dependency-name: ergebnis/composer-normalize
  dependency-version: 2.48.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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